//地址栏相关操作
console.log(location.href);
//window.location.reload()

//交互相关操作
alert("你该去吃饭了")

//信息输入框

//大小和位置
console.log('${outerWidth}');

//scroll
scroll(0,100);

//open
//var oped = open('http://ftqq.com');
//setTimeout(function(){opend.close();},2000);

//批量存储图片
for(i=0;i<document.images.length;i++){
  console.log(document.images[i].src);
}
for(i=0;i<document.links[i];i++){
  console.log(document.links[i].href)
}

//创建

var line = document.createElement('p');

var content = document.createTextNode("想吃甜圈")；

//查询
//document.getElementByID
//document.querySelector/querySelectorAll
//element.querSelector/querySelectorAll


//Event
